arXiv Open Access 2022

A surjection from square onto power

Yinhe Peng Guozhen Shen Liuzhen Wu

Lihat Sumber

Abstrak

It is shown that the existence of an infinite set $A$ such that $A^2$ maps onto $2^A$ is consistent with $\mathsf{ZF}$.

math.LO

Yinhe Peng

Guozhen Shen

Liuzhen Wu

APA MLA BibTeX

Peng, Y., Shen, G., Wu, L. (2022). A surjection from square onto power. https://arxiv.org/abs/2207.13300

Lihat di Sumber

Informasi Jurnal